        <div class="container">
            <p class="text-right">登录于<span id="login_date"></span></p>
        </div>
        <div class="container border_bottom_1_ccc pbsm">
            <div class="row">
                <div class="col-md-8">
                    <button class="btn btn-default border_0" type="button">
                        <span aria-hidden="true" class="glyphicon glyphicon-home"></span> 
                        项目
                    </button>
                    <button class="btn btn-history" type="button">
                        命令历史
                    </button>
                </div>
                <div class="col-md-4">
                    
             
                    
                </div>
            </div>   
        </div>